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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x0d39bc45c7e7f2419ee97cc92623018d39190ff0173e214ea3003481977d001d · ArcScan

Block

#21,397,881

2026-09-17 22:21:40 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,881
Timestamp: 54 days ago · 2026-09-17 22:21:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x0d39bc45c7e7f2419ee97cc92623018d39190ff0173e214ea3003481977d001d
Parent hash: 0x404cf1c6…f67bdcd8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,881 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

3.8%1,125,979 / 30,000,000

Base fee

20 gwei

State root

0x4330820f250b…869bbff1caeb

Transactions root

0x2c65d86c9025…8c107240240a

Receipts root

0x56bad1425165…de5b6cd0bc61

Nonce

0x0000000000000000

Extra data

0x00000004a817c800